People with health conditions won't get infected if there is no spread. By all means vaccinate the most vulnerable, but stay at home early retirees aren't exactly superspreaders.
The 18-35 cohort after vaccination with the Pfizer vaccine are going from being extremely dangerous asymptomatic spreaders to having high levels of sterilizing immunity.
The site is intended to vaccinate the population as quickly as possible. Ignore the rules, get jabs in every willing arm until there is none left. Vaccines in the fridge or thrown in the bin don't lower R0.
The goal of any competent vaccination program should be to get the most socially active population vaccinated as quickly as possible to lower R0. This means 15-35 and retail workers first. That's not what happened anywhere in the west because of gerontocratic politics.
Yeah, and die area isn't exactly going to be given away on a capacity constrained 5nm wafer line. If you can get the wafer starts at all. Performance per dollar is the only metric that matters, and maybe 7nm or even 14nm performs better at the moment.
DRAM, storage, networking, gpus, accelerators, etc are all eating huge chunks of power. CPU's tiny in comparison. Maybe you save 5% across a datacenter using those fancy unicorn wafers.
You just assume that every electronic communication is dragneted now. Your phone, your car radio's bluetooth radio, toll transponder, alpr, everything.
What I like about the signals-intelligence-only focus is that I can leave my phone at home, hop on an ebike with a legally mandated helmet obscuring my face from cameras, and I'm completely invisible to the state. I just don't exist. Unlike East Germany there's no HUMINT apparatus in the west or in China.
I'm a white late-30's politically inactive prole with no social media accounts, a paid off house, solar panels, plug in hybrid, e-bike and large vegetable garden. None of this bullshit really concerns me.
It's all just the oligarchs fighting for who gets to momentarily sit at the top of the pile.
"For example people will often say give me that liter of wine, when in fact the bottle it’s 750ml"
No one has ever said this. Ever. In the history of ever.
Wine and spirits in the US were sold as "fifths" or one fifth of a US gallon, equal to 757ml. This became a "metric fifth" or 750ml. No one is even slightly confused by this.
It wouldn't surprise me if every military intelligence organization on the planet was now secretly allied and colluding against the common enemy, the public interest.
I moved to mac during Vista, switched back for 7, and then bailed after Windows 8. I'm still running 7 on my gaming/video editing machine.
Microsoft needs to stop fucking with working UIs. Metro (or whatever they call it now) is a worthless eyesore full of ads and distracting rotating, flipping, bouncing UI elements. Get out of my face and let me do my work.
I've had three 12" Macbook main boards, two screens, and two keyboards replaced free under Australian Consumer Law because of broken components. Connectors that should have been replaceable onsite in seconds instead requiring depot maintenance and hundreds of dollars in couriers and staff interactions. 10c LVDS cables soldered on instead of replaceable, unrepairable even to Apple, have sent two high quality display panels straight to landfill.
Perhaps. But it was a deliberate design decision to place certain sensors and actuators that may need repair in inaccessible locations. Pumps, spark plugs and chains need to be removable without major disassembly of the engine.
Shift solenoids are a nasty problem that I've run into. They don't need to be hidden inside the transmission. And the transmission doesn't require the entire engine to be dropped to remove it. This was done to be consumer hostile and to maximize dealer shop hours. Batteries in most german cars are also deliberately placed under major engine components, whereas my Mazda 3 requires two minutes and one socket to replace. Shop hours.
This all needs to be stopped. Major components need to be able to be replaced, for all appliances and machines. Laws need to be changed to force this.
Doesn't matter much. Below about 80km/h rolling resistance is dominant.
>What is the energy density delta between a HFCV and BEV currently?
Depends on what you're counting. Mirai's fuel cell stack, composite overwrapped tank, additional underbody and rear impact crash protection, high pressure filling system, cooling and fan intake system, and lithium battery together masses well over 400kg. Also takes up a lot of cabin and cargo space necessitating a larger vehicle.
Tesla's new 4680 batteries form part of the vehicle's structure and add free torsional rigidity, and will weigh roughly the same as a fuel system for 600km range. I imagine in the compact they'll package it into the unused area under the rear seat in order to drop the floor which should help with CdA.
Intels 14nm fabs and tooling are now fully amortized and yields are going to be very much higher than 7nm/5nm nodes.
193i steppers are also dirt cheap, and most of their old fabs can also be modified for 14nm/10nm production, whereas EUV tools are 180 tonne behemoths that require overhead cranes and/or physical disassembly of the plant to move.
My case was probably an extreme example, Salvation Army (in Australia) was a mostly volunteer organization for the brief time I was there.
Problem is the same everywhere regardless of pay structure, charity is used to as a crutch to wave off all criticism, a lack of retail competence, and any willingness to learn.